--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingfw/msgsrvnstore/server/src/CCopyFiles.cpp	Mon Jan 18 20:36:02 2010 +0200
@@ -0,0 +1,171 @@
+// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#include "CCopyFiles.h"
+#include "CCopyOneFile.h"
+
+
+
+CCopyFiles* CCopyFiles::NewL(RFs &aFs)
+	{
+	CCopyFiles *self=new (ELeave) CCopyFiles(aFs);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CActiveScheduler::Add(self);
+	CleanupStack::Pop();
+	return(self);
+	}
+
+void CCopyFiles::CopyDir(const TFileName &aFrom, const TFileName &aTo,TRequestStatus& aStatus)
+	{
+	aStatus=KRequestPending;
+	iReportStatus=&aStatus;
+	iFromPath=&aFrom;
+	iToPath=&aTo;
+	iStartedCopy=EFalse;
+	delete iNext;
+	iNext=NULL;
+	iPos=0;
+	TRequestStatus *status=&iStatus;
+	User::RequestComplete(status,KErrNone);
+	SetActive();
+	}
+
+
+void CCopyFiles::RunL()
+	{
+	if(iStartedCopy==EFalse)
+		{
+		iStartedCopy=ETrue;
+		iDirScan->SetScanDataL(*iFromPath,KEntryAttNormal,ESortNone);
+		}
+
+	if(iStatus!=KErrNone)
+		User::RequestComplete(iReportStatus,iStatus.Int());
+	else
+		if(iNext!=NULL && iPos<iNext->Count())
+			CopyFileL();
+		else
+			NextDirL();
+	}
+
+
+void CCopyFiles::CopyFileL()
+	{
+	/* If you are copying c:\System\ to c:\copyto\
+	   AbbrevitedPath() would return \Apps\Shell\
+	   e.iName would contain Shell.ini
+	   and FullPath would contain c:\System\Apps\Shell\
+	   so we copy from <FullPath><e.iName>
+	   to <Target dir><AbbriviatedPath><e.iName>
+	   it overflows if the target would be greater than 256 characters
+	  which is the maximum length of a filepath in epoc */
+
+	const TEntry& e = (*iNext)[iPos];
+	iTo->Zero();
+	TPtrC abrevPath=iDirScan->AbbreviatedPath();
+	if((*iToPath).Length() + abrevPath.Length()+e.iName.Length()> iTo->MaxLength())
+		User::Leave(KErrOverflow);
+	iTo->Append(*iToPath);
+	if((*iTo)[iTo->Length()-1]=='\\')
+		iTo->SetLength(iTo->Length()-1);
+	iTo->Append(abrevPath);
+	iTo->Append(e.iName);
+
+	iFrom->Zero();
+	TPtrC fullPath=iDirScan->FullPath();
+	if(fullPath.Length()+e.iName.Length()> iFrom->MaxLength())
+		User::Leave(KErrOverflow);
+
+	iFrom->Append(fullPath);
+	iFrom->Append(e.iName);
+	iCopyOneFile->Copy(*iFrom,*iTo,iStatus);
+	iPos++;
+	SetActive();
+	}
+
+
+
+void CCopyFiles::NextDirL()
+	{
+	delete iNext;
+	iNext=NULL;
+	iDirScan->NextL(iNext);
+
+	if(iNext!=NULL)
+		{
+		// Create the target directory,
+		// see comment in void CCopyFiles::CopyFileL() for how this works,
+		iTo->Zero();		
+		TPtrC abrevPath=iDirScan->AbbreviatedPath();
+		if((*iToPath).Length() + abrevPath.Length() > iTo->MaxLength())
+			User::Leave(KErrOverflow);
+		iTo->Append(*iToPath);
+		if((*iTo)[iTo->Length()-1]=='\\')
+			iTo->SetLength(iTo->Length()-1);
+		iTo->Append(abrevPath);
+		iFs.MkDirAll(*iTo);
+
+		// kick off my RunL
+		TRequestStatus *status=&iStatus;
+		User::RequestComplete(status,KErrNone);
+		SetActive();
+		}
+	else // no more dirs so complete request
+		Complete(KErrNone);
+	}
+
+
+void CCopyFiles::Complete(TInt aError)
+	{
+	delete iNext;
+	iNext=NULL;
+	User::RequestComplete(iReportStatus, aError);
+	}
+
+void CCopyFiles::DoCancel()
+	{
+	iCopyOneFile->Cancel();
+	Complete(KErrCancel);
+	}
+
+TInt CCopyFiles::RunError(TInt aError)
+	{
+	if(iReportStatus)
+		User::RequestComplete(iReportStatus,aError);
+	return(KErrNone);
+	}
+
+void CCopyFiles::ConstructL()
+	{
+	iDirScan= CDirScan::NewL(iFs);
+	iCopyOneFile=CCopyOneFile::NewL(iFs);
+	iTo=new (ELeave) TFileName;
+	iFrom=new (ELeave) TFileName;
+	}
+
+CCopyFiles::CCopyFiles(RFs &aFs) : CActive(EPriorityStandard), iFs(aFs)
+	{
+	}
+
+CCopyFiles::~CCopyFiles()
+	{
+	Cancel();
+	delete iDirScan;
+	delete iCopyOneFile;
+	delete iTo;
+	delete iFrom;
+	}
+